rust-help-forum

Will a procedural macro be faster than a tt-muncher declarative macro? 7 messages

Mar 9, 2023, 5:54 AM Help Question

help with std::time::SystemTime 7 messages

Mar 8, 2023, 11:50 PM Beginner Help Question

Proc macro not expanding 2 messages

Mar 8, 2023, 4:50 PM Compiler Error

rust analyzer not doing anything in project 7 messages

Mar 8, 2023, 4:03 PM Help

Using Mongodb in another Thread | "future is not `Send` as this value is used across an await" 13 messages

Mar 8, 2023, 2:36 PM Beginner Help Compiler Error

Is feature-gating dependencies desired by users of libraries? 3 messages

Mar 8, 2023, 1:46 PM Code Review Request Question

How to statically link these dlls that are linked when compiling? 31 messages

Mar 8, 2023, 1:26 PM Beginner Question

Should I make an async and a sync version for my library 2 messages

Mar 8, 2023, 1:21 PM Question

repr packed 28 messages

Mar 8, 2023, 1:14 PM Question

Lifetime may not live long enough 5 messages

Mar 8, 2023, 12:25 PM Beginner Help

How to represent a file system tree in Rust? (Advent of Code 2022, Day 7) 11 messages

Mar 8, 2023, 10:14 AM Beginner Help Question

main.rs error 2 messages

Mar 8, 2023, 8:42 AM Beginner Help Question

Need some advice for calling C# from Rust in a specific context 17 messages

Mar 8, 2023, 7:38 AM Help

Using a macro_rules! arg in a comment 3 messages

Mar 8, 2023, 6:45 AM Question

include all modules in the current relative directory 4 messages

Mar 8, 2023, 5:17 AM Beginner Tooling Help Question

Does serde shrink_to_fit while Deserializing a Vector? 4 messages

Mar 8, 2023, 3:31 AM Discussion Question

Unexpected declarative macro behaviour on expression matching 3 messages

Mar 7, 2023, 11:10 PM Help Question Compiler Error

actix web error 3 messages

Mar 7, 2023, 10:10 PM Question

False errors with vim coc-rust-analyzer 7 messages

Mar 7, 2023, 10:08 PM Help

Async Tests && architecture without tokio 14 messages

Mar 7, 2023, 9:28 PM Beginner Discussion Question

how do I create an instance of a struct? 30 messages

Mar 7, 2023, 9:06 PM Beginner Help Question

is there a way to find out if the user is using 12 hour time (am/pm) format or 24 hour (military)? 3 messages

Mar 7, 2023, 8:53 PM Help Question

Depreciation a proc macro attribute 4 messages

Mar 7, 2023, 7:58 PM Help Question

Mapping enums to enums 9 messages

Mar 7, 2023, 7:38 PM Help

Advanced dbg! 12 messages

Mar 7, 2023, 6:53 PM Discussion Question

`BTreeMap`'s Entry API and `Ord` 8 messages

Mar 7, 2023, 5:28 PM Question

What is the idiomatic way to read bytes and create a struct? 7 messages

Mar 7, 2023, 3:10 PM Help

Error when calling HtmlElement.click() 8 messages

Mar 7, 2023, 2:24 PM Help

I really want to `impl Send` for my type, but I want to make sure it's okay 31 messages

Mar 7, 2023, 12:38 PM Question

Getting `BorshDeserialize` is not implemented for `Pubkey` even when it implements the trait 2 messages

Mar 7, 2023, 12:30 PM Help Compiler Error

Need help with a small and simple program 8 messages

Mar 7, 2023, 11:44 AM Beginner Help

Create new syscall in rust-for-linux 26 messages

Mar 7, 2023, 5:10 AM Help

Issues accessing the VGA Buffer in x86 real mode 7 messages

Mar 7, 2023, 2:37 AM Beginner Help

Using std package in no_std (substrate) environment 12 messages

Mar 6, 2023, 11:34 PM Beginner Help Compiler Error

Updating per frame (Winit) 11 messages

Mar 6, 2023, 10:44 PM Help Question

Rust Helix Coding help 14 messages

Mar 6, 2023, 10:23 PM Tooling Help Beginner

Problem with static closure lifetimes 3 messages

Mar 6, 2023, 8:59 PM Beginner Compiler Error

Avoiding Arc and Mutex 31 messages

Mar 6, 2023, 7:24 PM Discussion Tooling Help Help Question

How is build performance impacted in cargo workspaces? 7 messages

Mar 6, 2023, 6:48 PM Discussion Question

Type inference is having fun and I don't see why 30 messages

Mar 6, 2023, 6:47 PM Question

Kill main thread 6 messages

Mar 6, 2023, 6:33 PM Help

How to use transducer map? 2 messages

Mar 6, 2023, 5:20 PM Help Question

generic cast 46 messages

Mar 6, 2023, 4:57 PM Help Question

Dependency error 2 messages

Mar 6, 2023, 1:24 PM Help Question Compiler Error

Tower LSP; Requests/Notifications not Being Received. 5 messages

Mar 6, 2023, 1:04 PM Help Question

Getting an error that a local closure might outlive the function in which it is defined 10 messages

Mar 6, 2023, 12:50 PM Discussion Help Question

Advise on choosing data structures 41 messages

Mar 6, 2023, 7:01 AM Beginner Help

WASM not running in release mode with trunk 3 messages

Mar 6, 2023, 3:58 AM Tooling Help Help

Passing C strings to rust 7 messages

Mar 6, 2023, 3:25 AM Code Review Request Help

Converting SQL to diesel query 13 messages

Mar 5, 2023, 10:38 PM Tooling Help Help Compiler Error